#import time

# localtime = time.localtime(time.time())
# print ("本地时间为 :", localtime)

#print('复制')

#name= '孙悟空'

# print('欢迎'+name+'光临')
# print('欢迎',name,'光临')

# print('欢迎 %s 光临'%name)

# print(f'欢迎{name}光临')

# name =name *2

# age =20
# age=age*2

# b =False
# b=b*2
# print(b)

#print(time.time())



# b =True

# print(b+0)


# a =123
# b='123'
# c=True
# d=123.456
# # print(type(a))
# # print(type(b))
# # print(type(c))
# # print(type(d))

# print(id(a))



# a ='a'

# print(int(a))






